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boards: nxp/frdm_mcxn947: Support LPCMP for NXP frdm_mcxn947 board

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Support LPCMP for NXP frdm_mcxn947 board

Signed-off-by: Zhaoxiang Jin <Zhaoxiang.Jin_1@nxp.com>
This commit is contained in:
Zhaoxiang Jin 2024-04-24 19:16:43 +08:00 • committed by David Leach
commit ea8eea4dc3
5 changed files with 26 additions and 0 deletions
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6
boards/nxp/frdm_mcxn947/board.c
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@ -268,6 +268,12 @@ static int frdm_mcxn947_init(void)
USB_EhciPhyInit(kUSB_ControllerEhci0, BOARD_XTAL0_CLK_HZ, &usbPhyConfig);
#endif
#if DT_NODE_HAS_STATUS(DT_NODELABEL(lpcmp0), okay)
CLOCK_SetClkDiv(kCLOCK_DivCmp0FClk, 1U);
CLOCK_AttachClk(kFRO12M_to_CMP0F);
SPC_EnableActiveModeAnalogModules(SPC0, (kSPC_controlCmp0 | kSPC_controlCmp0Dac));
#endif
/* Set SystemCoreClock variable. */
SystemCoreClock = CLOCK_INIT_CORE_CLOCK;